All of these outcomes stem from the allied powers winning the war
Facts about the war.
8 million soldiers died along with 9 million civilians
Austria-Hungary, Germany's ally in World War I, was divided into four independent nations: Austria, Hungary, Yugoslavia, and Czechoslovakia.
Five other independent nations were established along Germany's border with the Soviet Union to prevent the spread of communism: Poland, FinIand, Estonia, Latvia, and Lithuania.